• Clouds and sun 69°
    Bicycling Current Weather
    • RealFeel
      71°
    • UV
      5 - High
    • Wind
      Speed
      13 mph
  • Today

    Aug 29

    Hi 71°

    Clouds, then sun

    Excellent for biking
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      21 mph
    Day Details >
  • Tomorrow

    Aug 30

    Hi 71°

    Clouds breaking for sun

    Excellent for biking
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      23 mph
    Day Details >
  • Wednesday

    Aug 31

    Hi 69°

    Low clouds, then sunshine

    Excellent for biking
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      21 mph
    Day Details >
Next

Partly sunny this weekend

8/29 8/30 Now: 2:33pm
PM 2-6
  • 2pm Sunny 69° 0%
  • 3pm Mostly sunny 71° 0%
  • 4pm Mostly sunny 70° 0%
  • 5pm Mostly sunny 69° 0%
  • 6pm Mostly sunny 67° 0%
AM 1-6
  • 1am Mostly clear 61° 0%
  • 2am Cloudy 61° 0%
  • 3am Cloudy 60° 0%
  • 4am Cloudy 60° 0%
  • 5am Cloudy 59° 0%
  • 6am Cloudy 59° 0%
AM 7-12
  • 7am Cloudy 59° 0%
  • 8am Cloudy 60° 0%
  • 9am Cloudy 62° 0%
  • 10am Cloudy 64° 0%
  • 11am Cloudy 66° 0%
  • 12pm Cloudy 68° 0%
Hourly Forecast >
Aug 29, 2016; 4:22 PM ET
Five-day Weather Forecast for San Francisco, CA
San Francisco, CA Weather Forecast

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Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.